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luokn · Jul 21, 2021 · 5f60842 · 5f60842
1 parent a0b2e52
commit 5f60842
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/LogisticRegression/logistic_regression.py b/LogisticRegression/logistic_regression.py
@@ -18,8 +18,8 @@ def __init__(self, input_dim: int, lr: float):
             input_dim (int):输入维度
             lr (float): 学习率
         """
-        self.weights = np.random.randn(input_dim + 1)  # 随机初始化参数
         self.lr = lr  # 学习率
+        self.weights = np.random.randn(input_dim + 1)  # 随机初始化参数
 
     def fit(self, X: np.ndarray, Y: np.ndarray):
         X_pad = pad(X)  # 为X填充1作为偏置